MAZAK DUAL TURN 20
USED MAZAK DUAL TURN 20
The Mazak Dual Turn 20 is a twin-spindle, twin-turret CNC turning center designed for high-volume production and efficient multi-operation machining. Unlike standard CNC lathes, the Dual Turn 20 allows simultaneous machining on two spindles using two independent turrets, effectively functioning as two lathes in a single machine. This design significantly improves productivity by allowing operations such as turning, facing, and part transfer to occur simultaneously.
The machine typically provides a maximum swing of about 12.6 inches and a maximum cutting diameter of around 10 inches, making it suitable for medium-sized precision components. It is equipped with two 8-inch hydraulic chucks, allowing parts to be transferred automatically between the main and sub spindle for complete machining without manual intervention.
Each spindle is powered by a motor producing up to 20 horsepower, with spindle speeds ranging from approximately 35 to 4,750 RPM, enabling both heavy turning and high-speed finishing operations. The machine uses the Mazatrol 640T CNC control system, which supports both conversational programming and standard G-code programming.
Because of its ability to machine both sides of a part in one cycle, the Mazak Dual Turn 20 is widely used in automotive manufacturing, aerospace component production, and high-volume precision machining environments where productivity and cycle-time reduction are critical.
MAZAK DUAL TURN 20 SPECIFICATIONS
| MAZAK DUAL TURN 20 – AXIS TRAVELS |
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| X-Axis Travel (Both Turrets): 9.06 in (230 mm) |
| Z-Axis Travel (Both Turrets): 19.69 in (500 mm) |
| Axis Configuration: 2-Axis Turning (X & Z) |
| Rapid Traverse X Axis: ~1200 IPM |
| Rapid Traverse Z Axis: ~1300 IPM |
| High Precision Ball Screw System |
| Repeatability: Approx. ±0.0005 in |
| MAZAK DUAL TURN 20 – SPINDLE |
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| Number of Spindles: 2 (Main & Sub) |
| Spindle Nose: A2-6 |
| Spindle Bore: 2.4 in |
| Maximum Bar Capacity: 2.0 in |
| Spindle Speed Range: 35 – 4,750 RPM |
| Spindle Motor Power: ~20 HP (Main) |
| Secondary Spindle Power: ~15 HP |
| MAZAK DUAL TURN 20 – TOOL TURRET |
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| Number of Turrets: 2 |
| Tool Stations per Turret: 12 |
| Total Tool Capacity: 24 Tools |
| Turret Type: Drum Style |
| Automatic Tool Eye System |
| Simultaneous Machining Capability |
| MAZAK DUAL TURN 20 – FEEDRATES |
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| Maximum Cutting Feedrate: ~197 IPM |
| Rapid Traverse X Axis: ~1200 IPM |
| Rapid Traverse Z Axis: ~1300 IPM |
| Programmable Feedrate Control |
| High-Speed Production Turning Capability |
| MAZAK DUAL TURN 20 – COOLANT & CHIP MANAGEMENT |
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| Flood Coolant System |
| Rear Chip Conveyor |
| Chip Management System |
| Automatic Coolant Nozzle |
| Enclosed Work Area |
| MAZAK DUAL TURN 20 – CONTROL SYSTEM |
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| CNC Control: Mazatrol 640T Fusion |
| Conversational Programming |
| EIA / ISO G-Code Programming |
| Tool Monitoring System |
| Automatic Workpiece Transfer Programming |
| MAZAK DUAL TURN 20 – POWER & AIR REQUIREMENTS |
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| Electrical Supply: 220V / 3-Phase |
| Air Requirement: Industrial Compressed Air |
| Power Consumption Depends on Spindle Load |
| MAZAK DUAL TURN 20 — GENERAL INFORMATION |
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| Machine Type: CNC Twin-Spindle Turning Center |
| Chuck Size: 8 in Hydraulic Chucks |
| Maximum Swing: 12.6 in |
| Maximum Cutting Diameter: 10 in |
| Maximum Cutting Length: ~19.7 in |
| Machine Weight: ~13,200 – 14,500 lb |
| Machine Configuration: Twin Spindle / Twin Turret |
| INDUSTRIES THAT USE MAZAK DUAL TURN 20 |
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| Automotive Manufacturing |
| Aerospace Component Production |
| Oil & Gas Equipment Manufacturing |
| Industrial Machinery Manufacturing |
| High-Volume Precision Machining |
| TYPICAL PARTS MAZAK DUAL TURN 20 CAN PRODUCE |
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| Automotive Shafts |
| Hydraulic Components |
| Precision Bushings |
| Pump Components |
| Valve Bodies |
| Aerospace Fasteners |
| WHY CHOOSE MAZAK DUAL TURN 20 |
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| Twin Spindle for Complete Part Machining |
| Dual Turrets for Simultaneous Operations |
| Reduced Cycle Time |
| High-Volume Production Capability |
| Reliable Mazak Engineering |
| Mazatrol Conversational Programming |
WHY BUY USED MAZAK DUAL TURN 20
Buying a used Mazak Dual Turn 20 can be an excellent choice for manufacturers looking to increase production efficiency without investing in a brand-new CNC turning center. Twin-spindle and twin-turret machines are designed specifically for high-volume production environments where reducing cycle time is essential.
One of the biggest advantages of the Dual Turn 20 is its ability to perform multiple machining operations simultaneously. Because the machine has two turrets and two spindles, it can machine different parts or different sides of the same part at the same time. This significantly reduces machining cycle time and increases production output compared to standard single-spindle CNC lathes.
Another advantage is the automatic part transfer between spindles. This feature allows the machine to complete both the front and back side machining of a part in one setup, eliminating the need for manual repositioning or additional machines.
Mazak machines are also known for their reliability and strong global service network. Replacement parts, technical support, and operator training resources are widely available. The Mazatrol conversational programming system also simplifies programming, allowing operators to quickly create machining programs without extensive G-code knowledge.
For manufacturers producing high-volume turned components, a used Mazak Dual Turn 20 provides the productivity of a multi-tasking turning center at a significantly lower investment than purchasing a new machine.
HOW MUCH DOES A USED MAZAK DUAL TURN 20 COST?
The price of a used Mazak Dual Turn 20 depends on factors such as the manufacturing year, machine condition, spindle hours, and installed options such as gantry loaders, bar feeders, or chip conveyors.
Machines manufactured before 2000 are typically the most affordable. These machines may include older Mazatrol control systems and higher cutting hours but still provide strong performance for production turning applications. Prices for these machines generally range from $15,000 to $30,000, depending on condition and tooling included.
Machines produced between 2000 and 2010 often include improved control systems and updated electronics. These machines typically sell for $30,000 to $60,000, particularly when the machine has moderate cutting hours and good maintenance records.
Machines manufactured between 2010 and 2025 or machines that have been upgraded with automation systems such as gantry loaders or robotic part handling can command higher prices. These machines may range between $60,000 and $120,000, depending on configuration and cutting hours.
Machines with automation systems, low spindle hours, or complete production packages (including bar feeders and conveyors) may exceed these price ranges in the used CNC market.
